A few days ago
square inscribed in circle?
there is a perfect square inscribed a circle.
the length of one side of the square is 5.
what is the area of the circle?
looking for answer&the work it takes to do it/ an explanation
Top 1 Answers
A few days ago
Favorite Answer
well the radius of the circle is square root of 50 divided by 2.
You find this by doing the pythagorean theorem.
5^2 + 5^2 = x^2 (x = diameter)
25 + 25 = x^2
50 = x^2
square root of 50 = x
I said before x was the diameter so x/2 is the radius
Area of a circle = pi x r^2
pi x (square root of 50 divided by 2)^2
pi x 12.5 =
39.26990817…..
3
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